Your roadmap · आपका रोडमैप
- 1
Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
- 2
Part 1 of the syllabusपाठ्यक्रम भाग 1Unit-wise coaching with notes and doubt classes.
Unit 1: Introduction and Register TransferUnit 2: Arithmetic and Logic UnitUnit 3: Control Unit and Pipelining
- 3
Part 2 of the syllabusपाठ्यक्रम भाग 2Unit-wise coaching with notes and doubt classes.
Unit 4: Memory OrganisationUnit 5: Input-Output Organisation
- 4
Unit tests & assignmentsयूनिट टेस्टRegular tests in the university / board pattern.
- 5
Semester 1 exam (university / board)विश्वविद्यालय / बोर्ड परीक्षाPrevious papers and full revision before the exam.
- 6
Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
सिलेबस · पाठ्यक्रम
1 subject · 5 chapters · 39 topics
01Unit 1: Introduction and Register Transfer
8 टॉपिक+
- Functional units of a digital computer
- Interconnection of units and bus architecture
- Types of buses and bus arbitration (daisy chain, polling, independent request)
- Register transfer language and register transfer
- Bus and memory transfers
- Arithmetic, logic and shift micro-operations
- Processor organisation: general register and stack organisation
- Addressing modes
02Unit 2: Arithmetic and Logic Unit
8 टॉपिक+
- Fixed-point addition and subtraction
- Ripple carry and carry look-ahead adders
- Signed operand multiplication and Booth's algorithm
- Array multiplier
- Restoring and non-restoring division
- IEEE 754 floating-point representation
- Floating-point arithmetic operations
- ALU design
03Unit 3: Control Unit and Pipelining
8 टॉपिक+
- Instruction types and formats
- Instruction cycle and execution of a complete instruction
- Program control, subroutines and interrupts
- RISC and CISC characteristics
- Hardwired control unit
- Microprogrammed control: control memory, microinstruction format and sequencing
- Pipelining: arithmetic and instruction pipelines
- Pipeline hazards
04Unit 4: Memory Organisation
8 टॉपिक+
- Memory hierarchy and basic concepts
- Semiconductor RAM: SRAM and DRAM
- ROM types
- 2D and 2.5D memory organisation
- Cache memory: locality and hit ratio
- Cache mapping: direct, associative and set-associative
- Virtual memory and page replacement
- Auxiliary memories: magnetic disk, optical disk
05Unit 5: Input-Output Organisation
7 टॉपिक+
- Peripheral devices
- I-O interface and I-O ports
- Interrupts: priority and vectored interrupts
- Modes of transfer: programmed I-O and interrupt-initiated I-O
- Direct memory access (DMA)
- I-O channels and I-O processors
- Serial communication: synchronous and asynchronous
About this course
आप यह कर पाएँगे
- Explain the functional units of a computer, bus structures and bus arbitration
- Write register transfer and micro-operation statements for simple operations
- Perform binary addition, Booth multiplication, division and floating-point arithmetic
- Compare hardwired and microprogrammed control and RISC and CISC designs
- Calculate pipeline speed-up, cache access time and mapping fields
- Describe I-O interfaces, interrupts, DMA and I-O processors
यह किसके लिए है
- MCA students of Semester 1 (AKTU, Lucknow)
- Students preparing for AKTU semester exams and MCA interviews on computer hardware basics
आपको क्या चाहिए
- Basic knowledge of number systems and logic gates
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
सवाल
Which syllabus does this Computer Organization & Architecture course follow?
It follows the AKTU (Lucknow) MCA syllabus for Semester 1. If your own university's syllabus differs, the centre follows your university's syllabus and unit order.
Is this subject very numerical?
Partly. Booth multiplication, floating-point representation, pipeline speed-up and cache mapping questions are practised step by step in class.
How are students tested at the centre?
Unit-wise MCQ tests, previous AKTU question papers and a final mock paper are given before the semester exam.
Do I need an electronics background?
No. Number systems and logic gates are revised in the first classes.
